Gbs-elektronik MCA166-USB Manuel d'utilisateur télécharger pdf (Page 70)

MCA166-USB

MCA Query Commands:

Command name CMD_QUERY_POWER

Description The command reads the power state.

Command syntax

Format integer integer integer long integer

Parameter preamble command 0 0 end flag

Byte String (HEX) A5 5A 59 00 00 00 00 00 00 00 B9 9B

Results see MMCA_QUERY_POWER function in DLL description.

Command name CMD_QUERY_STATE

Description The command reads the state.

Command syntax

Format integer integer integer long integer

Parameter preamble command 0 0 end flag

Byte String (HEX) A5 5A 5A 00 00 00 00 00 00 00 B9 9B

Results see MMCA_QUERY_STATE function in DLL description.

Command name CMD_QUERY_SPECTRA

Description

The command reads the spectrum data.

n: No. of 1. channel and buffer control (Bit 15 ... 12)

c: Compress factor (1 ... 32)

Command syntax

Format integer integer integer long integer

Parameter preamble command n C end flag

Byte String (HEX) A5 5A 5B 00 n

00 00 B9 9B

Used setup value channels, lld, uld

Results see MMCA_QUERY_SPECTRA function in DLL description.

Command name CMD_QUERY_IMAGE

Description

The command read the MMCA spectrum image (120x256).

n: No. of 1. Channel

c: Compress factor (1 ... 32)

v: Vertical full scale (see MCA_VFS in mca_comm.h)

Command syntax

Format integer integer integer integer integer integer

Parameter preamble command n C v end flag

Byte String (HEX) A5 5A 5C 00 n

B9 9B

Used setup value channels, lld, uld

Results see MMCA_QUERY_IMAGE function in DLL description.

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Gbs-elektronik MCA166-USB Manuel d'utilisateur Page 70